[sane-devel] 2.4.16 freeze on opening /dev/usb/scanner0

Henning Meier-Geinitz henning@meier-geinitz.de
Wed, 12 Dec 2001 18:12:54 +0100


On Tue, Dec 11, 2001 at 05:09:38PM -0700, Marcio Luis Teixeira wrote:
> Recently I upgraded the kernel on my RedHat 7.1 system to version 2.4.16
> so
> I could begin testing the Umax1220u driver under that kernel (using the
> sanei_usb interface).
> However, I seem to have run into an unexpected problem. Whenever I try
> to access /dev/usb/scanner0 (or /dev/usbscanner) it freezes my entire
> system.

Same here with the plustek backend (for my Mustek Bearpaw scanners). I
don't have this problem with 2.4.10. Since 2.4.13 the kernel freezes.
I haven't tested 2.4.11 and 12 yet. I don't know, what's wrong.